Package org.apache.commons.rng.sampling

Class CompositeSamplers.SharedStateLongSamplerFactory.CompositeSharedStateLongSampler

java.lang.Object

org.apache.commons.rng.sampling.CompositeSamplers.CompositeSampler<SharedStateLongSampler>

org.apache.commons.rng.sampling.CompositeSamplers.SharedStateLongSamplerFactory.CompositeSharedStateLongSampler

All Implemented Interfaces:

LongSampler, SharedStateLongSampler, SharedStateSampler<SharedStateLongSampler>

Enclosing class:

CompositeSamplers.SharedStateLongSamplerFactory

private static final class CompositeSamplers.SharedStateLongSamplerFactory.CompositeSharedStateLongSampler
extends CompositeSamplers.CompositeSampler<SharedStateLongSampler>
implements SharedStateLongSampler

A composite long sampler with shared state support.

Field Summary

Fields inherited from class org.apache.commons.rng.sampling.CompositeSamplers.CompositeSampler

discreteSampler, samplers

Constructor Summary

Constructors

Constructor	Description
CompositeSharedStateLongSampler(SharedStateDiscreteSampler discreteSampler, List<SharedStateLongSampler> samplers)

Method Summary

Modifier and Type	Method	Description
long	sample()	Creates a long sample.
CompositeSamplers.SharedStateLongSamplerFactory.CompositeSharedStateLongSampler	withUniformRandomProvider(UniformRandomProvider rng)	Create a new instance of the sampler with the same underlying state using the given uniform random provider as the source of randomness.

Methods inherited from class org.apache.commons.rng.sampling.CompositeSamplers.CompositeSampler

nextSampler

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.commons.rng.sampling.distribution.LongSampler

samples, samples

Constructor Details

CompositeSharedStateLongSampler

CompositeSharedStateLongSampler(SharedStateDiscreteSampler discreteSampler,
 List<SharedStateLongSampler> samplers)

Parameters:

discreteSampler - Long sampler to choose the individual sampler to sample.

samplers - Collection of samplers to be sampled from.

Method Details

sample

public long sample()

Description copied from interface: LongSampler

Creates a long sample.

Specified by:

sample in interface LongSampler

Returns:

a sample.

withUniformRandomProvider

public CompositeSamplers.SharedStateLongSamplerFactory.CompositeSharedStateLongSampler withUniformRandomProvider(UniformRandomProvider rng)

Description copied from interface: SharedStateSampler

Create a new instance of the sampler with the same underlying state using the given uniform random provider as the source of randomness.

Specified by:

withUniformRandomProvider in interface SharedStateSampler<SharedStateLongSampler>

Parameters:

rng - Generator of uniformly distributed random numbers.

Returns:

the sampler